CN201549830U - Special wire bundling device for live line work - Google Patents
Special wire bundling device for live line work Download PDFInfo
- Publication number
- CN201549830U CN201549830U CN2009201996781U CN200920199678U CN201549830U CN 201549830 U CN201549830 U CN 201549830U CN 2009201996781 U CN2009201996781 U CN 2009201996781U CN 200920199678 U CN200920199678 U CN 200920199678U CN 201549830 U CN201549830 U CN 201549830U
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- CN
- China
- Prior art keywords
- connecting plate
- live line
- special
- push rod
- binding device
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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- Suspension Of Electric Lines Or Cables (AREA)
Abstract
The utility model provides a special wire bundling device for live line work, which comprises an insulated rod and a push rod arranged on the insulated rod. The special wire bundling device can conveniently and quickly realize live overlapping of a 10kV single circuit and the branch down-leads of the two-four arranged lines of a double-circuit and improves the work efficiency.
Description
Technical field
The utility model relates to the special-purpose binding device of a kind of live line working.
Background technology
10kV double loop vertical arrangement circuit is widely adopted owing to have the advantage that the busy line passage is few, transmission capacity is big at present.Along with carrying out on a grand and spectacular scale of small towns planning construction and new countryside construction and deeply carrying out of electric network reconstruction, 10kV double loop vertical arrangement circuit length overall increases sharply.The general overlap joint that adopts aerial lift device with insulated arm operation carrying out 10kV double loop vertical arrangement circuit in the prior art, but aerial lift device with insulated arm operation investment is big, peopleware requires high, and there is not road around the electric pole of a lot of 10kV vertical arrangement circuits in the mountain area, aerial lift device with insulated arm also can't be suitable for, and is difficult to realize the charged overlap joint of 10kV single loop and double loop two or four arrangement circuit branch lead-in wires.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of live line working special-purpose binding device, can realize the charged overlap joint of 10kV single loop and double loop two or four arrangement circuit branch lead-in wires quickly and easily, increases work efficiency.
For solving above-mentioned existing technology, the utility model adopts following scheme: the special-purpose binding device of a kind of live line working comprises insulating bar, is located at the push rod on the insulating bar.
As preferably, described insulating bar is provided with first connecting plate, and described push rod is provided with second connecting plate corresponding with first connecting plate.
As preferably, be connected by the bolt that is provided with between described first connecting plate and second connecting plate.
As preferably, coincide by the sawtooth that is provided with between described first connecting plate and second connecting plate.
As preferably, described push rod is provided with the push rod screw thread.
As preferably, be provided with pull bar outside described first connecting plate.
As preferably, described pull bar is provided with pull rod screw.
Beneficial effect:
The utility model adopts technique scheme to provide a kind of live line working special-purpose binding device, can realize the charged overlap joint of 10kV single loop and double loop two or four arrangement circuit branch lead-in wires quickly and easily, has improved operating efficiency.
Figure of description
Fig. 1 is a structural representation of the present utility model.
Embodiment
As shown in Figure 1, the special-purpose binding device of a kind of live line working comprises insulating bar 1, is located at the push rod 2 on the insulating bar 1.Described insulating bar 1 is provided with first connecting plate 3, and described push rod 2 is provided with second connecting plate 4 corresponding with first connecting plate 3.Be connected by the bolt 5 that is provided with between described first connecting plate 3 and second connecting plate 4.Coincide by the sawtooth 6 that is provided with between described first connecting plate 3 and second connecting plate 4.Described push rod 2 is provided with push rod screw thread 7.Described first connecting plate 3 outsides are provided with pull bar 8.Described pull bar 8 is provided with pull rod screw 9.During practical operation, the circle line is made two of butterfly-like formation to be buckled, one of them retaining ring is on the horizontal dawn head of porcelain, again push rod 2 is enclosed within another button the inside, utilize push rod 2 rotation circle lines, the circle line centers on the horizontal dawn of porcelain with the lead rotation, and lead fixed on the horizontal dawn, is realized the charged overlap joint of 10kV double loop vertical arrangement circuit at porcelain.
Claims (7)
1. the special-purpose binding device of live line working is characterized in that: comprise insulating bar (1), be located at the push rod (2) on the insulating bar (1).
2. the special-purpose binding device of a kind of live line working according to claim 1, it is characterized in that: described insulating bar (1) is provided with first connecting plate (3), and described push rod (2) is provided with second connecting plate (4) corresponding with first connecting plate (3).
3. the special-purpose binding device of a kind of live line working according to claim 2 is characterized in that: be connected by the bolt (5) that is provided with between described first connecting plate (3) and second connecting plate (4).
4. the special-purpose binding device of a kind of live line working according to claim 2 is characterized in that: coincide by the sawtooth (6) that is provided with between described first connecting plate (3) and second connecting plate (4).
5. the special-purpose binding device of a kind of live line working according to claim 1, it is characterized in that: described push rod (2) is provided with push rod screw thread (7).
6. the special-purpose binding device of a kind of live line working according to claim 2 is characterized in that: described first connecting plate (3) outside is provided with pull bar (8).
7. the special-purpose binding device of a kind of live line working according to claim 6, it is characterized in that: described pull bar (8) is provided with pull rod screw (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201996781U CN201549830U (en) | 2009-11-05 | 2009-11-05 | Special wire bundling device for live line work |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201996781U CN201549830U (en) | 2009-11-05 | 2009-11-05 | Special wire bundling device for live line work |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549830U true CN201549830U (en) | 2010-08-11 |
Family
ID=42605011
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201996781U Expired - Lifetime CN201549830U (en) | 2009-11-05 | 2009-11-05 | Special wire bundling device for live line work |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549830U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201601A (en) * | 2014-07-10 | 2014-12-10 | 国家电网公司 | Sectional assembly type insulation payoff rigid ladder of 500 kV overhead power transmission line |
-
2009
- 2009-11-05 CN CN2009201996781U patent/CN201549830U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104201601A (en) * | 2014-07-10 | 2014-12-10 | 国家电网公司 | Sectional assembly type insulation payoff rigid ladder of 500 kV overhead power transmission line |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20100811 |